Field help (OPPOPPMCN)

 This field is used to identify the principal contact at the business partner with whom most of the relations will be made. A project can also be identified directly with a contact. In this case no business partner is identified. Several "Contact" selection tools are available from the "Contact" field.

• The first contextual menu named "Selection" is used to select a contact among those having a link to the BP mentioned. If no BP is entered, this function returns nothing.
• The second contextual menu named "Contacts" allows the direct access to the Contact object from which a choice can be made.
• The third contextual menu named "Select Contact" is used to select a contact from the complete list of all the contacts entered in the application.